Daniel Langston: Britain Year List 2020 BOU, All records: Top Blockers Record(s) 1 to 215 of 215 total. Seq. Species Scientific Name Seen By Other Listers Other Listers (%) 1 Brent Goose Branta bernicla 317 77.13 2 Canada Goose Branta canadensis 397 96.59 3 Barnacle Goose Branta leucopsis 273 66.42 4 Greylag Goose Anser anser 390 94.89 5 Pink-footed Goose Anser brachyrhynchus 312 75.91 6 Tundra Bean Goose Anser serrirostris 161 39.17 7 Mute Swan Cygnus olor 399 97.08 8 Whooper Swan Cygnus cygnus 294 71.53 9 Shelduck Tadorna tadorna 382 92.94 10 Mandarin Duck Aix galericulata 250 60.83 11 Garganey Spatula querquedula 179 43.55 12 Shoveler Spatula clypeata 379 92.21 13 Gadwall Mareca strepera 381 92.70 14 Wigeon Mareca penelope 387 94.16 15 Mallard Anas platyrhynchos 401 97.57 16 Pintail Anas acuta 340 82.73 17 Teal Anas crecca 386 93.92 18 Pochard Aythya ferina 365 88.81 19 Tufted Duck Aythya fuligula 395 96.11 20 Scaup Aythya marila 247 60.10 21 Eider Somateria mollissima 253 61.56 22 Velvet Scoter Melanitta fusca 132 32.12 23 Common Scoter Melanitta nigra 284 69.10 24 Long-tailed Duck Clangula hyemalis 221 53.77 25 Goldeneye Bucephala clangula 345 83.94 26 Goosander Mergus merganser 348 84.67 27 Red-breasted Merganser Mergus serrator 266 64.72 28 Red Grouse Lagopus lagopus 191 46.47 29 Grey Partridge Perdix perdix 231 56.20 30 Pheasant Phasianus colchicus 393 95.62 31 Quail Coturnix coturnix 65 15.82 32 Red-legged Partridge Alectoris rufa 322 78.35 33 Swift Apus apus 352 85.64 34 Cuckoo Cuculus canorus 273 66.42 35 Rock Dove (Feral Pigeon) Columba livia 307 74.70 36 Stock Dove Columba oenas 362 88.08 37 Woodpigeon Columba palumbus 402 97.81 38 Collared Dove Streptopelia decaocto 391 95.13 39 Water Rail Rallus aquaticus 289 70.32 40 Moorhen Gallinula chloropus 397 96.59 41 Coot Fulica atra 396 96.35 42 Little Grebe Tachybaptus ruficollis 377 91.73 43 Red-necked Grebe Podiceps grisegena 122 29.68 44 Great Crested Grebe Podiceps cristatus 378 91.97 45 Slavonian Grebe Podiceps auritus 184 44.77 46 Oystercatcher Haematopus ostralegus 380 92.46 47 Avocet Recurvirostra avosetta 313 76.16 48 Grey Plover Pluvialis squatarola 300 72.99 49 Golden Plover Pluvialis apricaria 335 81.51 50 Pacific Golden Plover Pluvialis fulva 21 5.11 51 American Golden Plover Pluvialis dominica 41 9.98 52 Ringed Plover Charadrius hiaticula 334 81.27 53 Little Ringed Plover Charadrius dubius 252 61.31 54 Lapwing Vanellus vanellus 394 95.86 55 Eurasian Whimbrel Numenius phaeopus 237 57.66 56 Curlew Numenius arquata 374 91.00 57 Bar-tailed Godwit Limosa lapponica 282 68.61 58 Black-tailed Godwit Limosa limosa 357 86.86 59 Jack Snipe Lymnocryptes minimus 155 37.71 60 Woodcock Scolopax rusticola 245 59.61 61 Snipe Gallinago gallinago 350 85.16 62 Grey Phalarope Phalaropus fulicarius 111 27.01 63 Common Sandpiper Actitis hypoleucos 307 74.70 64 Green Sandpiper Tringa ochropus 288 70.07 65 Wood Sandpiper Tringa glareola 188 45.74 66 Redshank Tringa totanus 372 90.51 67 Greenshank Tringa nebularia 304 73.97 68 Turnstone Arenaria interpres 345 83.94 69 Knot Calidris canutus 301 73.24 70 Ruff Calidris pugnax 300 72.99 71 Curlew Sandpiper Calidris ferruginea 229 55.72 72 Buff-breasted Sandpiper Calidris subruficollis 31 7.54 73 Sanderling Calidris alba 298 72.51 74 Dunlin Calidris alpina 357 86.86 75 Purple Sandpiper Calidris maritima 223 54.26 76 Little Stint Calidris minuta 194 47.20 77 Sooty Tern Onychoprion fuscatus 5 1.22 78 Little Tern Sternula albifrons 170 41.36 79 Black Tern Chlidonias niger 99 24.09 80 White-winged Black Tern Chlidonias leucopterus 25 6.08 81 Arctic Tern Sterna paradisaea 167 40.63 82 Common Tern Sterna hirundo 322 78.35 83 Roseate Tern Sterna dougallii 74 18.00 84 Sandwich Tern Thalasseus sandvicensis 284 69.10 85 Little Gull Hydrocoloeus minutus 166 40.39 86 Kittiwake Rissa tridactyla 270 65.69 87 Black-headed Gull Chroicocephalus ridibundus 394 95.86 88 Mediterranean Gull Ichthyaetus melanocephalus 310 75.43 89 Common Gull Larus canus 367 89.29 90 Caspian Gull Larus cachinnans 168 40.88 91 Herring Gull Larus argentatus 389 94.65 92 Yellow-legged Gull Larus michahellis 192 46.72 93 Great Black-backed Gull Larus marinus 374 91.00 94 Lesser Black-backed Gull Larus fuscus 374 91.00 95 Iceland Gull Larus glaucoides 125 30.41 96 Long-tailed Skua Stercorarius longicaudus 70 17.03 97 Arctic Skua Stercorarius parasiticus 148 36.01 98 Pomarine Skua Stercorarius pomarinus 71 17.27 99 Great Skua Stercorarius skua 151 36.74 100 Puffin Fratercula arctica 170 41.36 101 Razorbill Alca torda 247 60.10 102 Little Auk Alle alle 12 2.92 103 Common Guillemot Uria aalge 282 68.61 104 Red-throated Diver Gavia stellata 243 59.12 105 Black-throated Diver Gavia arctica 143 34.79 106 Great Northern Diver Gavia immer 231 56.20 107 White-billed Diver Gavia adamsii 12 2.92 108 Leach's Petrel Hydrobates leucorhous 21 5.11 109 Fulmar Fulmarus glacialis 283 68.86 110 Sooty Shearwater Ardenna grisea 95 23.11 111 Manx Shearwater Puffinus puffinus 169 41.12 112 Balearic Shearwater Puffinus mauretanicus 75 18.25 113 Gannet Morus bassanus 318 77.37 114 Cormorant Phalacrocorax carbo 393 95.62 115 Shag Gulosus aristotelis 282 68.61 116 Spoonbill Platalea leucorodia 246 59.85 117 Bittern Botaurus stellaris 164 39.90 118 Little Egret Egretta garzetta 388 94.40 119 Great White Egret Ardea alba 337 82.00 120 Grey Heron Ardea cinerea 393 95.62 121 Osprey Pandion haliaetus 189 45.99 122 Sparrowhawk Accipiter nisus 384 93.43 123 Marsh Harrier Circus aeruginosus 349 84.91 124 Red Kite Milvus milvus 368 89.54 125 Rough-legged Buzzard Buteo lagopus 133 32.36 126 Buzzard Buteo buteo 391 95.13 127 Barn Owl Tyto alba 336 81.75 128 Short-eared Owl Asio flammeus 243 59.12 129 Tawny Owl Strix aluco 311 75.67 130 Kingfisher Alcedo atthis 358 87.10 131 Great Spotted Woodpecker Dendrocopos major 382 92.94 132 Green Woodpecker Picus viridis 340 82.73 133 Kestrel Falco tinnunculus 394 95.86 134 Merlin Falco columbarius 254 61.80 135 Hobby Falco subbuteo 278 67.64 136 Peregrine Falco peregrinus 346 84.18 137 Great Grey Shrike Lanius excubitor 156 37.96 138 Brown Shrike Lanius cristatus 77 18.73 139 Jay Garrulus glandarius 376 91.48 140 Magpie Pica pica 399 97.08 141 Jackdaw Coloeus monedula 393 95.62 142 Rook Corvus frugilegus 388 94.40 143 Carrion Crow Corvus corone 398 96.84 144 Raven Corvus corax 341 82.97 145 Coal Tit Periparus ater 387 94.16 146 Marsh Tit Poecile palustris 282 68.61 147 Willow Tit Poecile montanus 168 40.88 148 Blue Tit Cyanistes caeruleus 398 96.84 149 Great Tit Parus major 398 96.84 150 Woodlark Lullula arborea 151 36.74 151 Skylark Alauda arvensis 369 89.78 152 Sand Martin Riparia riparia 339 82.48 153 Swallow Hirundo rustica 368 89.54 154 House Martin Delichon urbicum 352 85.64 155 Cetti's Warbler Cettia cetti 313 76.16 156 Long-tailed Tit Aegithalos caudatus 392 95.38 157 Wood Warbler Phylloscopus sibilatrix 101 24.57 158 Yellow-browed Warbler Phylloscopus inornatus 192 46.72 159 Pallas's Warbler Phylloscopus proregulus 89 21.65 160 Dusky Warbler Phylloscopus fuscatus 86 20.92 161 Willow Warbler Phylloscopus trochilus 333 81.02 162 Chiffchaff Phylloscopus collybita 373 90.75 163 Sedge Warbler Acrocephalus schoenobaenus 312 75.91 164 Reed Warbler Acrocephalus scirpaceus 301 73.24 165 Blackcap Sylvia atricapilla 356 86.62 166 Garden Warbler Sylvia borin 260 63.26 167 Lesser Whitethroat Curruca curruca 265 64.48 168 Asian Desert Warbler Curruca nana 36 8.76 169 Whitethroat Curruca communis 333 81.02 170 Goldcrest Regulus regulus 368 89.54 171 Wren Troglodytes troglodytes 395 96.11 172 Nuthatch Sitta europaea 369 89.78 173 Treecreeper Certhia familiaris 354 86.13 174 Starling Sturnus vulgaris 397 96.59 175 Song Thrush Turdus philomelos 389 94.65 176 Mistle Thrush Turdus viscivorus 369 89.78 177 Redwing Turdus iliacus 384 93.43 178 Blackbird Turdus merula 397 96.59 179 Fieldfare Turdus pilaris 361 87.83 180 Spotted Flycatcher Muscicapa striata 271 65.94 181 Robin Erithacus rubecula 398 96.84 182 Bluethroat Luscinia svecica 14 3.41 183 Pied Flycatcher Ficedula hypoleuca 208 50.61 184 Black Redstart Phoenicurus ochruros 191 46.47 185 Redstart Phoenicurus phoenicurus 247 60.10 186 Whinchat Saxicola rubetra 251 61.07 187 Stonechat Saxicola rubicola 375 91.24 188 Wheatear Oenanthe oenanthe 314 76.40 189 Desert Wheatear Oenanthe deserti 38 9.25 190 Dipper Cinclus cinclus 229 55.72 191 Tree Sparrow Passer montanus 267 64.96 192 House Sparrow Passer domesticus 396 96.35 193 Dunnock Prunella modularis 394 95.86 194 Yellow Wagtail Motacilla flava 268 65.21 195 Grey Wagtail Motacilla cinerea 359 87.35 196 Pied Wagtail Motacilla alba 395 96.11 197 Meadow Pipit Anthus pratensis 373 90.75 198 Buff-bellied Pipit Anthus rubescens 28 6.81 199 Water Pipit Anthus spinoletta 172 41.85 200 Rock Pipit Anthus petrosus 290 70.56 201 Chaffinch Fringilla coelebs 397 96.59 202 Brambling Fringilla montifringilla 250 60.83 203 Bullfinch Pyrrhula pyrrhula 369 89.78 204 Greenfinch Chloris chloris 377 91.73 205 Twite Linaria flavirostris 163 39.66 206 Linnet Linaria cannabina 368 89.54 207 Common Redpoll Acanthis flammea 57 13.87 208 Lesser Redpoll Acanthis cabaret 263 63.99 209 Common Crossbill Loxia curvirostra 245 59.61 210 Goldfinch Carduelis carduelis 393 95.62 211 Siskin Spinus spinus 339 82.48 212 Lapland Bunting Calcarius lapponicus 106 25.79 213 Snow Bunting Plectrophenax nivalis 200 48.66 214 Yellowhammer Emberiza citrinella 349 84.91 215 Reed Bunting Emberiza schoeniclus 377 91.73